Added signature calculation and verification for ECDSA

Change-Id: I946e146b9a6ae33ee294a09417e8366853faa502
Signed-off-by: Devel <acompagn+fdio@cisco.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/libparc/parc/security/parc_KeyStore.c b/libparc/parc/security/parc_KeyStore.c
index 912861d1..00fac015 100755
--- a/libparc/parc/security/parc_KeyStore.c
+++ b/libparc/parc/security/parc_KeyStore.c
@@ -102,3 +102,12 @@ parcKeyStore_GetDEREncodedPrivateKey(const PARCKeyStore *interfaceContext)
     }
     return NULL;
 }
+
+PARCSigningAlgorithm
+parcKeyStore_getSigningAlgorithm(const PARCKeyStore *interfaceContext)
+{
+    if (interfaceContext->interface != NULL) {
+        return interfaceContext->interface->getSigningAlgorithm(interfaceContext->instance);
+    }
+    return PARCSigningAlgortihm_NULL;
+}